Frequently Asked Questions

The general rule for any effective skincare routine is to apply from thinnest to thickest consistency: cleanser first, then serum, then moisturiser. In the morning, use Cleansing Foam, Vitamin C Serum, and Niacinamide Gel Moisturiser — this combination protects your skin barrier against environmental stress and keeps skin bright throughout the day. In the evening, use Cleansing Foam, Peptide Anti-Aging Serum, and layer Hydrating Serum under Niacinamide Gel Moisturiser for deep overnight recovery and anti-ageing benefits.

Yes, but we recommend using only one treatment serum per routine step for optimal absorption. In the morning, Vitamin C Serum provides antioxidant protection and helps brighten uneven skin tone. In the evening, Peptide Anti-Aging Serum targets renewal, collagen production, and fine lines. The Hydrating Serum can be layered under your moisturiser in the PM for extra deep moisture — its dual-weight hyaluronic acid works at different depths to plump and hydrate. The general rule is to apply the lightest serum first and give each layer a moment to absorb.

Yes. Our formulas are designed to be gentle on all skin types — including sensitive skin and oily skin — and are free from common irritants such as synthetic fragrances, parabens, and silicones. Every product is COSMOS Natural certified, meaning the natural ingredients meet strict safety and environmental standards. However, we always recommend doing a patch test before first use, especially if you have known sensitivities or allergies.

Not necessarily. The Cleansing Foam and Niacinamide Gel Moisturiser form the essential foundation. From there, choose serums based on your primary skin concern: Vitamin C Serum for brightening, Peptide Anti-Aging Serum for fine lines, or Hydrating Serum for deep moisture.

With daily use, each product typically lasts 6-8 weeks. The Cleansing Foam may last slightly longer depending on how much you use per wash. We recommend replacing products within 12 months of opening.

Choose based on your primary skin concern. Dull or uneven skin tone? The Vitamin C Serum uses ascorbyl glucoside — a stable, naturally derived form of Vitamin C — to brighten and fade dark spots without irritation. Fine lines or loss of firmness? The Peptide Anti-Aging Serum's dual peptide complex (Dipalmitoyl Hydroxyproline and Hexapeptide-11) signals your skin to boost collagen production and improve elasticity for visible anti-ageing results. Dryness or dehydration? The Hydrating Serum delivers deep, lasting moisture with dual-weight hyaluronic acid that works at different depths to plump from within and lock in surface hydration. You can also use different serums morning and evening for a comprehensive skincare routine.

Our Vitamin C Serum uses ascorbyl glucoside, a naturally derived and highly stable form of Vitamin C. Unlike pure L-ascorbic acid, it does not oxidize quickly, cause stinging, or require low pH to be effective. It converts to active Vitamin C gradually in the skin, making it gentler and suitable for sensitive skin while still delivering brightening and antioxidant benefits.